package com.tiancheng.trade.authserver.utils;

import com.tiancheng.trade.commom.web.utils.SignatureUtils;
import org.apache.commons.codec.digest.DigestUtils;

import java.util.Arrays;
import java.util.Set;
import java.util.TreeSet;

/**
 * application 签名生成
 */
public class AppAccessTokenSignatureUtils {
    /**
     * 签名
     */
    public static String signature(String... param) {
        return SignatureUtils.sha256Hex(param);
    }
}
